ET-SFYL090 Eiki Air Filter Replacement

The ET-SFYL090 Eiki Projector Air Filter is a must-have to keep your projector's optical elements dust-free. This critical component helps prevent dust accumulation, ensuring optimal performance. A clogged air filter can cause higher operating temperatures due to reduced airflow, which could shorten your projector's lamp life. When you're changing your Eiki Projector Lamp, it's also wise to replace the filter. Manufacturers recommend replacing the air filter with each lamp change to maintain peak performance. Regularly swapping out your air filter is a simple way to extend the life of both your lamp and projector.

ET-SFYL090 Eiki Air Filter Replacement.

Genuine Replacement Air Filter
180-Day Warranty
Free Ground Shipping on ALL Orders
Orders placed now will ship Monday, 2/23/2026

Sale Price: $142.10

(6)

In Stock

Brand	Model #
Air Filters	003-003378-01 POA-FIL-090

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Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

Finally got the Eiki projector lamp swapped out – what a difference! Super happy with the ET-SFYL090 I found; the picture is bright and clear again, and the color is spot-on. Projectorlamps.com really came through with a quality bulb at a price that didn't break the bank, which is always a win.

Reviewed by Reviewed by Anonymous

10/11/2025 4:38:30 PM

Please rate your purchasing experience with Projectorlamps.com and the overall quality of this lamp star

The ET-SFYL090 air filter from Projectorlamps. com noticeably improves airflow and reduces dust buildup in my projector, making maintenance much easier. It feels reassuring to know my investment is protected, and I expect it will help my projector last much longer.

Reviewed by Reviewed by Anonymous

6/6/2025 12:10:37 AM